breed
/brid/
a special variety of domesticated animals within a species
中文释义:品种;种类
The Labrador is one of the most popular dog breeds in the world.
拉布拉多是世界上最受欢迎的犬种之一。
Farmers often select a specific breed of cattle for milk production.
农民常选择特定品种的牛来产奶。